Design, Erection, Fabrication and Commissioning of Inspection Hut at Mansar, Block Majalta

Clearing and Levelling of site by employing labour, tool and tackle and levelling of ground by employing men and machinery for start of work. The job includes labour cost, hire charges of tools and tackles, machinery and taxes as applicable. (Approx. 5000 Sft)

Earthwork in excavation by manual means over area for levelling purpose including disposal of excavated earth up to 1m from cutting edge and should be disposed in near-by all kind of soil. 300’x1’-6”x2’-6” + 14(3’x3’x3’) + = 1503 Cft = 42.56 Cum Area to be excavated keeping in view the earthquake resistance for which an MS mesh (10 mm) is to be provided in the base foundation of the plinth

Providing and laying of cement concrete (1:5:10) using 40mm nominal size Nallah stone .including curing but excluding the cost of centring and shuttering. All work upto plinth level Quantity = 258’x1’x3” + 14(3’x3’x3”) + 40’x40’x3” + 15’x10’x3” = 533.5 Cft = 15.10 Cum

Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete upto plinth level Mild steel and medium tensile steel bars of size 8mm, 10mm, 12mm, 16mm for plinth tie Beams, Floor Rafts, Foundations Columns (14 Nos) 8mm bar = 1500’ = [email protected] kg/m = 180.55 Kg 10mm bar = 9500’ = 2895.60m@ 0.617 kg/m = 1786.58 Kg 16mm bar = 500’ = 152.40m@ 1.58 kg/m = 240.79 Kg Total Quantity = 2207.92 Kg

Centering and shuttering including strutting, propping etc. and removal of form work for: 4.6.1 Foundations, footings, bases for columns Quantity = 14(12’x4’) + 258’x2’ = 1188 Sft = 110.36 Sqm

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundation etc. layers not exceeding 20cm in depth, consolidating each deposited layer by ramming and watering lead up to 50m and lift up to 1.5m. Quantity =14(3’x3’x3”) + (258’x1’x3”) + (40’x40’x1’) + (15’x10’x1’) = 1846Cft = 52.27 Cum

Providing and laying in position specified grade of reinforced cement concrete including curing but excluding the cost of centering, shuttering, finishing and reinforcement. All works upto plinth level 1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size Plinth = 258’x1’x2’ = 516 Cft Foundations =14(3’x3’x4’) = 504 Cft Total = 1020 Cft = 28.88 Cum

12 mm cement plaster to plinth wall of mix 1:6 (1 cement: 6 fine sand) Total = (300’x1’) = 300 Sft = 27.87 Sqm

Cement concrete flooring and foundation as per the site requirement 1:2:4 (1 cement: 2 sand: 4 graded stone finished with a floating coat of neat cement including cement slurry but excluding the cost of noising of steps Complete 50mm thick 20 mm size stone aggregate. Total = (40’x40’) + (15’x10’) = 1750 Sft = 162.58 Sqm

Steel work welded in built up section/framed work including cutting, hosting, applying a priming coat using structural steel. In gratings, frames, guard bard, ladders, railings etc. trusses including primer and enamel paint including nut bolts, kingpost, struts etc. Column Square Hollow Pipe Section(100x100x5mm): 14x12’=168ft= [email protected]/m= 600.57 Kg MS Square Plate of size (300 x 300 x 8mm) @ 47.1 kg per Sqm Columns = 14 Nos with plates at both ends Total = 28 x 47.1 x 0.0929 = 122.51 Kg Purlins/ Truss/ Rafter Rectangular Sections (80x40x3.2mm): Truss = 926’ = [email protected]/m = 1552.32 Kg Purlins =460’ = [email protected]/m= 771.1 Kg 40 MS Anchor Bolts of size 20mm x 750mm(84 Nos) 84x2'-6" = 210' = [email protected] per metre =169.01 Kg Total = 3093 Kg